Imidazolidine derivatives

摘要

The present invention provides a compound represented by formula (I): [Formula 1] wherein n is an integer selected from 1 to 20, and R¹ and R², which may be the same or different, each represent a hydrogen atom, or a linear or branched C₁-C₆ alkyl group, or a salt, a prodrug or a solvate thereof, as well as a drug, a pharmaceutical composition containing the compound, and the like.